Merge #126

126: Update pip to 20.1.1 r=duckinator a=pyup-bot


This PR updates [pip](https://pypi.org/project/pip) from **20.1** to **20.1.1**.



<details>
  <summary>Changelog</summary>
  
  
   ### 20.1.1
   ```
   ===================

Deprecations and Removals
-------------------------

- Revert building of local directories in place, restoring the pre-20.1
  behaviour of copying to a temporary directory. (`7555 &lt;https://github.com/pypa/pip/issues/7555&gt;`_)
- Drop parallelization from ``pip list --outdated``. (`8167 &lt;https://github.com/pypa/pip/issues/8167&gt;`_)

Bug Fixes
---------

- Fix metadata permission issues when umask has the executable bit set. (`8164 &lt;https://github.com/pypa/pip/issues/8164&gt;`_)
- Avoid unnecessary message about the wheel package not being installed
  when a wheel would not have been built. Additionally, clarify the message. (`8178 &lt;https://github.com/pypa/pip/issues/8178&gt;`_)
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pip
  - Changelog: https://pyup.io/changelogs/pip/
  - Homepage: https://pip.pypa.io/
</details>



Co-authored-by: pyup-bot <github-bot@pyup.io>

setup.cfg

@@ -35,7 +35,7 @@ tests_require =
 [options.extras_require]
 # FIXME: This name seems wrong, but I can't think of a better one atm.
 build =
-    pip==20.1
+    pip==20.1.1
     setuptools==46.4.0
     wheel==0.34.2